Ya trans paths look solid. -----Original Message----- From: Tony Singh [mailto:[email protected]] Sent: Friday, February 01, 2013 8:26 PM To: Bodnar, Edward Cc: [email protected]; [email protected]; [email protected] Subject: Re: [OSL | CCIE_RS] BGP PE - CE configuration
Does "Show mpls forwarding table" have the IGP transits per PE? Some good videos on YouTube + check doc cd for mpls troubleshooting -- BR Tony Sent from my iPhone on 3 On 2 Feb 2013, at 00:29, "Bodnar, Edward" <[email protected]> wrote: > I don't think I understand how to trouble shoot MPLS still. Anybody have any > good links on troubleshooting end to end MPLS. I am just not getting it. I > am not sure where this is broken. > > > > From: Steve Di Bias [mailto:[email protected]] > Sent: Friday, February 01, 2013 7:13 PM > To: Bob McCouch > Cc: Bodnar, Edward; [email protected] > Subject: Re: [OSL | CCIE_RS] BGP PE - CE configuration > > > > I agree with Bob, make sure your LSP is good end-to-end. > > > > To simplify this I usually run OSPF or IS-IS in the core and turn on "ldp > autoconfig" under the routing process for the LSR"s. This will enable LDP on > all your interfaces automagically so you don't have to do it manually. Of > course you do what your lab tells you but if you are just playing around this > saves lot's of time :) > > > > router isis > > mpls ldp autoconfig > > > > or > > > > router ospf 1 > > mpls ldp autoconfig > > > > If you have a topology and configs I would be more than happy to lab this up. > > > > Let me know... > > > > > > > > On Fri, Feb 1, 2013 at 3:37 PM, Bob McCouch > <[email protected]<mailto:[email protected]>> wrote: > > Usually if you have your routes but no forwarding, it's an MPLS issue, > not MP-BGP. > > Check 'sh MPLS forwarding' and 'sh MPLS ldp ne', etc. Verify the LSP. > > Bob > -- > Sent from my iPhone, please excuse any typos. > > > On Feb 1, 2013, at 6:20 PM, "Bodnar, Edward" > <[email protected]<mailto:[email protected]>> wrote: > >> I can never seem to get this to work. I can See routes end to end but I am >> missing something when I use BGP as the PE - CE protocol. I thought BGP was >> supposed to be the easy one J >> >> >> >> >> >> I have full connectivity. And I can see routes Just can't ping. >> >> >> >> RT4: >> >> router bgp 1 >> >> no bgp default ipv4-unicast >> >> bgp log-neighbor-changes >> >> neighbor 1.1.1.1 remote-as 1 >> >> neighbor 1.1.1.1 update-source Loopback0 >> >> neighbor 10.10.45.5 remote-as 5 >> >> ! >> >> address-family ipv4 >> >> neighbor 1.1.1.1 activate >> >> neighbor 10.10.45.5 activate >> >> no auto-summary >> >> no synchronization >> >> exit-address-family >> >> ! >> >> address-family vpnv4 >> >> neighbor 1.1.1.1 activate >> >> neighbor 1.1.1.1 send-community both >> >> exit-address-family >> >> ! >> >> address-family ipv4 vrf B >> >> neighbor 10.10.45.5 remote-as 5 >> >> neighbor 10.10.45.5 activate >> >> no synchronization >> >> exit-address-family >> >> >> >> >> >> >> >> >> >> >> >> R5(config-router)#do sh run | s bgp >> >> router bgp 5 >> >> no synchronization >> >> bgp log-neighbor-changes >> >> network 55.55.55.55 mask 255.255.255.255 >> >> neighbor 10.10.45.4 remote-as 1 >> >> no auto-summary >> >> >> >> >> >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com<http://www.ipexpert.com> >> >> Are you a CCNP or CCIE and looking for a job? Check out >> www.PlatinumPlacement.com<http://www.PlatinumPlacement.com> >> >> http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com<http://www.ipexpert.com> > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com<http://www.PlatinumPlacement.com> > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > > > > > > > > -- > > Thank you, > > > > Steve Di Bias > > CCIE #32840 > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
